2077882334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{11447}}^1$

素因数の和:11720

約数の個数: 32

約数和(自身を含む): 3508033536

約数和(自身を除く): 1430151202

約数列:

[1, 2, 11, 22, 37, 74, 223, 407, 446, 814, 2453, 4906, 8251, 11447, 16502, 22894, 90761, 125917, 181522, 251834, 423539, 847078, 2552681, 4658929, 5105362, 9317858, 28079491, 56158982, 94449197, 188898394, 1038941167, 2077882334]

約数ペア:

[(1, 2077882334), (2, 1038941167), (11, 188898394), (22, 94449197), (37, 56158982), (74, 28079491), (223, 9317858), (407, 5105362), (446, 4658929), (814, 2552681), (2453, 847078), (4906, 423539), (8251, 251834), (11447, 181522), (16502, 125917), (22894, 90761)]